Sonia Davidowitz
Family Nurse Practitioner · Greenlawn, NY
Sonia Davidowitz is a family nurse practitioner with a practice address in Greenlawn, New York, and NPI 1578390167, issued on Sep 17, 2024. Check the license (New York F35486901, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonia Davidowitz
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F35486901 NY
Self-reported in NPPES; status is on the state search - Practice location
- 270 Pulaski RD, Greenlawn, NY 11740
- Phone
- (631) 427-2273
- Enumerated
- Sep 17, 2024
- Record last updated
- Jan 13, 2025
- Medicare enrollment
- Enrolled (PECOS I20241205000870); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 270 Pulaski RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa Harper, FNPFamily Nurse Practitioner1558941765
- Leslie Hertling, FNPFamily Nurse Practitioner1225905466
- Magdalena Pomykol-Petryk, MDHematology & Oncology Physician1972578557
Verify Sonia Davidowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F35486901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- North Shore-Lij Medical PCGreenlawn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonia Davidowitz among 14,805 family nurse practitioner records in New York
Sonia Davidowitz is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.
- NPI issued2024 · 83% of these records are older, 10% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2024 · median 2019 among the 7,239 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family nurse practitioner records list a practice address in Greenlawn
They are 7 of the 205 NPPES records with a practice address in Greenlawn, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Greenlawn → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lauren Anson, NPGreenlawn, NY 117401043058340
- Michelle Baek, FNPGreenlawn, NY 117401689082802
- Andrew Cotsalas, NPGreenlawn, NY 117401659002244
- Alyssa Harper, FNPGreenlawn, NY 117401558941765
- Leslie Hertling, FNPGreenlawn, NY 117401225905466
- Angie HyltonGreenlawn, NY 117401043634009
- Mackenzie CarrHolbrook, NY 117411659237295
- Melissa Gallagher, NPHolbrook, NY 117411336956473
Common questions
What is Sonia Davidowitz's NPI number?
Sonia Davidowitz's National Provider Identifier (NPI) is 1578390167, issued on Sep 17, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Davidowitz located?
The NPPES record lists a practice address at 270 Pulaski RD, Greenlawn, NY, 11740. Phone: (631) 427-2273. Providers update this record themselves, so call before visiting.
How can I verify Sonia Davidowitz's license?
NPPES lists New York license number F35486901, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.